CN101412866A - Neutral fading ink refill - Google Patents
Neutral fading ink refill Download PDFInfo
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- CN101412866A CN101412866A CN 200810136305 CN200810136305A CN101412866A CN 101412866 A CN101412866 A CN 101412866A CN 200810136305 CN200810136305 CN 200810136305 CN 200810136305 A CN200810136305 A CN 200810136305A CN 101412866 A CN101412866 A CN 101412866A
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Abstract
The invention relates to an ink substituted core, in particular to a neutral fading ink substituted core and belongs to the filed of stationery goods. The ink substituted core comprises the following partial or total compositions in weight portion: 0.5 to 6 portions of sodium hydroxide, 0 to 60 portions of ethanol, 80 to 120 portions of glycerin, 50 to 100 portions of hydrosolvent and 0.5 to 12 portions of pigment. Compared with the prior art, the ink substituted core has the following advantages: 1. a substituted core of a neutral pen made of the ink substituted core saves mass paper; 2. the shelf life of the substituted core of the neutral pen made of the ink substituted core is 20 times that of the prior pen made of a cotton core; 3. each time after the ink is used out, the pen core is only needed to replace, thereby greatly reducing the production of plastic scrap; and 4. the ink substituted core is a production meeting environmental protection.
Description
Technical field
The present invention relates to a kind of ink refill, particularly a kind of neutral fading ink substituted core belongs to the cultural goods field.
Background technology
At present ink on the market can only suck in the penholder of packing into behind the ink with cotton core, and ink is easy to infiltrate, and making penholder is outward ink everywhere, and promptly waste is not attractive in appearance again.Nib is the big nib as watercolor pencil, and it is thick to write out font, and the student is impracticable, and is not handy, and time quality guaranteed period short (because ink volatilization automatically).Also be easy to infiltrate with the little nib ink of little penholder, the soaking effect of little nib is not so good, writes not smooth.The cotton core of little penholder the inside cannot ink, also cannot go up ink as common pen, has just become disposable like this, has so just caused a lot of plastic waste materials to environment.Usefulness is painted, learns to write by tracing over characters printed in red, practised to the gel ink pen of selling on the market now, at student's rough draft, will cause the waste greatly of paper, because the word that this pen writes out can not disappear automatically, foul papers just can not be reused.
Summary of the invention
The object of the present invention is to provide and a kind ofly can save paper (available repeatedly tens thousand of time), reduce paper-making pollution, environmental protection, economic neutral fading ink substituted core.
The object of the present invention is achieved like this:
This ink refill comprises following some or all of component:
Water solvent, sodium hydroxide, ethanol, glycerine, colorant;
Above composition by weight such as down:
Sodium hydroxide: 0.5-6
Ethanol: 0-100
Glycerine: 80-120
Water solvent: 70-100
Colorant: 1-12.
Described colorant is a phenolphthalein, and the weight part of phenolphthalein in ink refill is 0.5-12.
Described colorant is a thymolphthalein, and the weight part of thymolphthalein in ink refill is 1-6.
Described colorant is phenolphthalein and thymolphthalein, and the weight part of phenolphthalein in the ink ink refill is 1-6, and the weight part of thymolphthalein in ink refill is 1-3.
Described water solvent is a water.
Neutral fading ink substituted core of the present invention is exclusively used in student's grass and does exercise. and drawing is learnt to write by tracing over characters printed in red. and the copybook is copied. child's coating and drawing at random. writing can disappear about several minutes to 120 hour or easily can wipe person's handwriting with wet cloth automatically.On hand. on the clothes. on the floor. on the wall. do not stay any vestiges.This ink has 3 kinds of colors, and is blue, red, purple.Be used for school student and paint, learn to write by tracing over characters printed in red, work out a draft, practise usefulness, also can be used for the constituent parts office, scratch paper.
The present invention compared with prior art has following several advantage:
1, the gel ink pen made of ink refill of the present invention is for a large amount of paper of core saving;
2,20 times of the pen made of cotton core before for the core quality guaranteed period being of the gel ink pen made of ink refill of the present invention;
3, whenever use up ink one time,, can reduce the generation that causes plastic waste material greatly so again as long as refill is just passable;
4, the present invention is a product that meets environmental protection.
Embodiment
The writing that ink writes out also can be different from newspaper and A4 paper, cotton and silk etc. because of the material difference extinction time that writes.
Embodiment 1: the colorant that adopts in the present embodiment is to select thymolphthalein for use, and the color of the shown writing that comes out is for blue.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 5 minutes-30 minutes: get 80 ml waters earlier and be placed in the phial, add 1 the gram sodium hydroxide in water, stir, stir to the inside for 120 milliliters at glycerol adding, adding thymolphthalein 1 gram stir (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral blue fading ink refill in the core.
Embodiment 2: the colorant that adopts in the present embodiment is to select thymolphthalein for use, and the color of the shown writing that comes out is for blue.Writing extinction time several hours-12 hours (by transferring 200 milliliters of inks to calculate): get 100 ml waters earlier and be placed in the phial, add 1.5 the gram sodium hydroxide in water, stir, stir to the inside for 95 milliliters at glycerol adding, adding thymolphthalein 2 gram stir (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral blue fading ink refill in the core.
Embodiment 3: the colorant that adopts in the present embodiment is to select thymolphthalein for use, and the color of the shown writing that comes out is for blue.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 12 hours-24 hours: get 100 ml waters earlier and be placed in the phial, add 2.5 the gram sodium hydroxide in water, stir, stir to the inside for 95 milliliters at glycerol adding, adding thymolphthalein 3 gram stir (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral blue fading ink refill in the core.
Embodiment 4: the colorant that adopts in the present embodiment is to select thymolphthalein for use, and the color of the shown writing that comes out is for blue.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 24 hours-48 hours: get 100 ml waters earlier and be placed in the phial, add 4 the gram sodium hydroxide in water, stir, stir to the inside for 95 milliliters at glycerol adding, adding thymolphthalein 4-4.5 gram stir (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral blue fading ink refill in the core.
Embodiment 5: the colorant that adopts in the present embodiment is to select thymolphthalein for use, and the color of the shown writing that comes out is for blue.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 48 hours-120 hours: the 1st step got 50 ml waters earlier and is placed in the phial, add 5 the gram sodium hydroxide in water, stir, stir to the inside for 90 milliliters at glycerol adding, the 2nd step stirred adding thymolphthalein 5-6 gram taking a vial and add 60 ml ethanols.Solution in the 1st step vial is added to stir in the 2nd vial that goes on foot (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral blue fading ink refill in the core.
Embodiment 6: the colorant that adopts in the present embodiment is to select phenolphthalein for use, and the color of the shown writing that comes out is for red.Writing extinction time 5 minutes-30 minutes (by transferring 200 milliliters of inks to calculate): get 100 ml waters earlier and be placed in the phial, add 0.5 the gram sodium hydroxide in water, stir, stir to the inside for 95 milliliters at glycerol adding, adding phenolphthalein 2 gram stir (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral red fading ink refill in the core.
Embodiment 7: the colorant that adopts in the present embodiment is to select phenolphthalein for use, and the color of the shown writing that comes out is for red.Writing extinction time several hours-12 hours (by transferring 200 milliliters of inks to calculate): get 80 ml waters earlier and be placed in the phial, add 2 the gram sodium hydroxide in water, stir, stir to the inside for 120 milliliters at glycerol adding, adding phenolphthalein 5 gram stir (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral red fading ink refill in the core.
Embodiment 8: the colorant that adopts in the present embodiment is to select phenolphthalein for use, and the color of the shown writing that comes out is for red.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 12 hours-24 hours: get 100 ml waters earlier and be placed in the phial, add 3 the gram sodium hydroxide in water, stir, stir to the inside for 95 milliliters at glycerol adding, adding phenolphthalein 5-6.5 gram stir (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral red fading ink refill in the core.
Embodiment 9: the colorant that adopts in the present embodiment is to select phenolphthalein for use, and the color of the shown writing that comes out is for red.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 24 hours-48 hours: the 1st step got 70 ml waters earlier and is placed in the phial, add 4 the gram sodium hydroxide in water, stir, stir to the inside for 90 milliliters at glycerol adding, the 2nd step stirred adding phenolphthalein 8-10 gram taking a vial and add 30 ml ethanols.Solution in the 1st step vial is added to stir in the 2nd vial that goes on foot (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral red fading ink refill in the core.
Embodiment 10: the colorant that adopts in the present embodiment is to select phenolphthalein for use, and the color of the shown writing that comes out is for red.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 48 hours-120 hours: the 1st step got 70 ml waters earlier and is placed in the phial, add 5 the gram sodium hydroxide in water, stir, stir to the inside for 90 milliliters at glycerol adding, the 2nd step stirred adding phenolphthalein 11-12 gram taking a vial and add 30 ml ethanols.Solution in the 1st step vial is added to stir in the 2nd vial that goes on foot (ink is made).The ink of making is poured into gel ink pen for adding that tail oil just made neutral red fading ink refill in the core.
Embodiment 11: the colorant that adopts in the present embodiment is to select the fragrant phenolphthalein of phenolphthalein and Bai Li for use, and the color of the shown writing that comes out is a purple.Writing extinction time 5 minutes-30 minutes (by transferring 200 milliliters of inks to calculate): 5 minutes-30 minutes blue decoloration inks are joined in 160 milliliters of bottles of 5 minutes-30 minutes red disappearance inks for 40 milliliters just made purple disappearance ink.The ink of making is poured into gel ink pen for adding that tail oil just made neutral purple fading ink refill in the core.
Embodiment 12: the colorant that adopts in the present embodiment is to select the fragrant phenolphthalein of phenolphthalein and Bai Li for use, and the color of the shown writing that comes out is a purple.Writing extinction time several hours-12 hours (by transferring 200 milliliters of inks to calculate): several hours-12 hours blue decoloration inks are joined in 160 milliliters of bottles of several hours-12 hours red disappearance inks for 40 milliliters just made purple disappearance ink.The ink of making is poured into gel ink pen for adding that tail oil just made neutral purple fading ink refill in the core.
Embodiment 13: the colorant that adopts in the present embodiment is to select the fragrant phenolphthalein of phenolphthalein and Bai Li for use, and the color of the shown writing that comes out is a purple.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 12-24 hour: 12 hours-24 hours blue decoloration inks are joined in 165 milliliters of bottles of 12 hours-24 hours red disappearance inks for 35 milliliters just made purple disappearance ink.The ink of making is poured into gel ink pen for adding that tail oil just made neutral purple fading ink refill in the core.
Embodiment 14: the colorant that adopts in the present embodiment is to select the fragrant phenolphthalein of phenolphthalein and Bai Li for use, and the color of the shown writing that comes out is a purple.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 24 hours-48 hours: 24 hours-48 hours blue decoloration inks are joined in 175 milliliters of bottles of 24 hours-48 hours red disappearance inks for 25 milliliters just made purple disappearance ink.The ink of making is poured into gel ink pen for adding that tail oil just made neutral purple fading ink refill in the core.
Embodiment 15: the colorant that adopts in the present embodiment is to select the fragrant phenolphthalein of phenolphthalein and Bai Li for use, and the color of the shown writing that comes out is a purple.The writing extinction time is (by transferring 200 milliliters of inks to calculate) about 48 hours-120 hours: 48 hours-120 hours blue decoloration inks are joined in 180 milliliters of bottles of 48 hours-120 hours red disappearance inks for 20 milliliters just made purple disappearance ink.The ink of making is poured into gel ink pen for adding that tail oil just made neutral purple fading ink refill in the core.
Claims (5)
1, a kind of neutral fading ink substituted core, this ink refill comprise following some or all of component:
Water solvent, sodium hydroxide, ethanol, glycerine, colorant;
Above composition proportioning by weight is as follows:
Sodium hydroxide: 0.5-6
Ethanol: 0-60
Glycerine: 80-120
Water solvent: 50-100
Colorant: 1-12.
2, neutral fading ink substituted core according to claim 1 is characterized in that: described colorant is a phenolphthalein, and the weight part of phenolphthalein in ink refill is 1-12.
3, neutral fading ink substituted core according to claim 1 is characterized in that: described colorant is a thymolphthalein, and the weight part of thymolphthalein in ink refill is 1-6.
4, neutral fading ink substituted core according to claim 1 is characterized in that: described colorant is phenolphthalein and thymolphthalein, and the weight part of phenolphthalein in the ink ink refill is 1-6, and the weight part of thymolphthalein in ink refill is 1-3.
5, neutral fading ink substituted core according to claim 1 is characterized in that: described water solvent is a water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810136305 CN101412866A (en) | 2008-11-28 | 2008-11-28 | Neutral fading ink refill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810136305 CN101412866A (en) | 2008-11-28 | 2008-11-28 | Neutral fading ink refill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101412866A true CN101412866A (en) | 2009-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810136305 Pending CN101412866A (en) | 2008-11-28 | 2008-11-28 | Neutral fading ink refill |
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| CN (1) | CN101412866A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002284A (en) * | 2009-08-31 | 2011-04-06 | 胡世荣 | Photosensitized oxidation delible ink composite |
| CN102925006A (en) * | 2012-11-23 | 2013-02-13 | 重庆市秀峰教学设备有限公司 | Ink and preparation method thereof |
| CN103857757A (en) * | 2011-10-11 | 2014-06-11 | 锡克拜控股有限公司 | Ink coatings for security documents to prevent forgery by means of heat sensitive erasable ink |
| CN105989752A (en) * | 2015-02-06 | 2016-10-05 | 北京网梯科技发展有限公司 | Touch reading pen with writing function |
| CN113388288A (en) * | 2021-07-22 | 2021-09-14 | 苏州来奇祥生物科技有限公司 | Process method for preparing environment-friendly fading controllable ink |
| CN114621632A (en) * | 2022-03-07 | 2022-06-14 | 北京印刷学院 | Speed-controllable self-fading ink and preparation method thereof |
-
2008
- 2008-11-28 CN CN 200810136305 patent/CN101412866A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002284A (en) * | 2009-08-31 | 2011-04-06 | 胡世荣 | Photosensitized oxidation delible ink composite |
| CN102002284B (en) * | 2009-08-31 | 2014-03-26 | 胡世荣 | Photosensitized oxidation delible ink composite |
| CN103857757A (en) * | 2011-10-11 | 2014-06-11 | 锡克拜控股有限公司 | Ink coatings for security documents to prevent forgery by means of heat sensitive erasable ink |
| US9540527B2 (en) | 2011-10-11 | 2017-01-10 | Sicpa Holding Sa | Ink coatings for security documents to prevent forgery by means of heat sensitive erasable ink |
| CN102925006A (en) * | 2012-11-23 | 2013-02-13 | 重庆市秀峰教学设备有限公司 | Ink and preparation method thereof |
| CN102925006B (en) * | 2012-11-23 | 2014-11-05 | 重庆市秀峰教学设备有限公司 | Ink and preparation method thereof |
| CN105989752A (en) * | 2015-02-06 | 2016-10-05 | 北京网梯科技发展有限公司 | Touch reading pen with writing function |
| CN113388288A (en) * | 2021-07-22 | 2021-09-14 | 苏州来奇祥生物科技有限公司 | Process method for preparing environment-friendly fading controllable ink |
| CN114621632A (en) * | 2022-03-07 | 2022-06-14 | 北京印刷学院 | Speed-controllable self-fading ink and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090422 |